Autumn in the Northern Hemisphere means exploring mazes cut into fields of corn (maize) whose intricate patterns and shapes are created with GPS and a creative imagination. In a recent electronic newsletter from Point of Beginning, a resource dedicated to serving GPS, surveying, and GIS professionals, the editor discussed my article entitled ...

What did you have to eat today? Where was your food grown? Where was the cotton in your shirt cultivated? An increasing number of books and research initiatives are aimed at helping students to reconnect with the importance of agriculture. A new resource on the ArcLessons library (http://edcommunity.esri.com/arclessons/lesson.cfm?id=416) ...